Vacuum cleaner



FIG. 1 is a perspective view of a vacuum cleaner, showing the newdesign, with a dust container cover in an open position;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is an enlarged top view thereof;

FIG. 7 is an enlarged bottom view thereof; and,

FIG. 8 is another perspective view thereof with the dust container coverin a closed position.

The broken lines in the drawings depict portions of the vacuum cleanerthat form no part of the claimed design.

CLAIM The ornamental design for a vacuum cleaner, as shown anddescribed.